QS8J1TR
MOSFET P Chan-12V-4.5A Mid-PowerSwitching
QSB320
光电晶体管 Phototransistor
QSB320FTR
光电晶体管 Silicon Infrared Phototransistor
QS74FCT2652TQ
QS74FCT257T
QS74FCT257AT
